| **Derivative Financial Instruments (Tables)**                                       | 9 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
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| **Derivative Instruments and Hedging Activities Disclosure [Abstract]**             |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| Summary of Derivative Instruments (Gain) Loss                                       | The following table provides the (gains) losses related to derivative instruments designated as cash flow hedges for the three and nine months ended October 1, 2016 and October 3, 2015, including the location in the Condensed Consolidated Statements of Earnings and the Condensed Consolidated Statements of Comprehensive Income (in millions):   Pre-tax (Gain) Loss Recognized Ineffective Portion of Pre-tax (Gain) Loss in Earnings on Effective Portion (Gain) Loss on Derivative Recognized in Other of Derivative as a Result of  and Amount Excluded fromThreeComprehensive Reclassification from Effectiveness TestingmonthsIncome on Effective Accumulated Other RecognizedendedPortion of Derivative Comprehensive Income in EarningsOctober 1, 2016Amount AmountLocation AmountLocationDerivatives in Cash Flow Hedging Relationships       Foreign currency forward contracts$7 $7Cost of sales $—Cost of sales           Pre-tax (Gain) Loss Recognized Ineffective Portion of Pre-tax (Gain) Loss in Earnings on Effective Portion (Gain) Loss on Derivative Recognized in Other of Derivative as a Result of  and Amount Excluded fromNineComprehensive Reclassification from Effectiveness TestingmonthsIncome on Effective Accumulated Other RecognizedendedPortion of Derivative Comprehensive Income in EarningsOctober 1, 2016Amount AmountLocation AmountLocationDerivatives in Cash Flow Hedging Relationships       Foreign currency forward contracts$51 $1Cost of sales $—Cost of sales   Pre-tax (Gain) Loss Recognized Ineffective Portion of Pre-tax (Gain) Loss in Earnings on Effective Portion (Gain) Loss on Derivative Recognized in Other of Derivative as a Result of  and Amount Excluded fromThreeComprehensive Reclassification from Effectiveness TestingmonthsIncome on Effective Accumulated Other RecognizedendedPortion of Derivative Comprehensive Income in EarningsOctober 3, 2015Amount AmountLocation AmountLocationDerivatives in Cash Flow Hedging Relationships       Foreign currency forward contracts$10 $(4)Cost of sales $—Cost of sales           Pre-tax (Gain) Loss Recognized Ineffective Portion of Pre-tax (Gain) Loss in Earnings on Effective Portion (Gain) Loss on Derivative Recognized in Other of Derivative as a Result of  and Amount Excluded fromNineComprehensive Reclassification from Effectiveness TestingmonthsIncome on Effective Accumulated Other RecognizedendedPortion of Derivative Comprehensive Income in EarningsOctober 3, 2015Amount AmountLocation AmountLocationDerivatives in Cash Flow Hedging Relationships       Foreign currency forward contracts$(9) $(8)Cost of sales $—Cost of sales                                                                                                                                                                                                                                     |
| Derivative Instruments, Gain (Loss), Not Designated as Hedging Instrument           | The following table provides the (gains) losses related to derivative instruments not designated as hedging instruments, including the location in the Condensed Consolidated Statements of Earnings (in millions):Derivatives Not (Gain) Loss on Derivatives(Gain) Loss on Derivatives Designated as Recognized in EarningsRecognized in Earnings Hedging Three Months EndedNine Months Ended Instruments October 1, 2016October 3, 2015October 1, 2016October 3, 2015LocationForeign currency forward contracts $—$(3)$1$(11)Other (income) expense                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
| Schedule of Fair Value of Derivative Instruments in Statement of Financial Position | The following table summarizes the fair value of the Company’s derivative instruments and their locations in the Condensed Consolidated Balance Sheets as of October 1, 2016 and January 2, 2016 (in millions):Fair Value of Derivative InstrumentsOctober 1, 2016January 2, 2016LocationDerivatives Designated as Hedging Instruments   Foreign currency forward contracts$1$14Other current assets —2Other assets (32)(6)Other current liabilities (3)(3)Other liabilitiesDerivatives Not Designated as Hedging Instruments   Foreign currency forward contracts——Other current assets ——Other current liabilitiesTotal$(34)$7                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| Schedule of Offsetting Derivative Assets                                            | The following tables provide information as though the Company had elected to offset the asset and liability balances of derivative instruments, netted in accordance with various criteria in the event of default or termination as stipulated by the terms of the netting arrangements with each of the counterparties as of October 1, 2016 and January 2, 2016, respectively (in millions):   Gross Amounts not Offset in the Condensed Consolidated Balance Sheet that are Subject to Master Netting Agreements    Gross Amount of     Eligible Offsetting    Gross Amount ofRecognized    Derivative AssetsDerivative Liabilities    Presented in thePresented in the Net  CondensedCondensedCashAmount of  ConsolidatedConsolidatedCollateralDerivativeDerivatives as of October 1, 2016 Balance SheetBalance SheetReceivedAssetsDerivatives subject to master netting agreements $1$1$—$—Derivatives not subject to master netting agreements —  —Total $1$1$—$—         Gross Amounts not Offset in the Condensed Consolidated Balance Sheet that are Subject to Master Netting Agreements    Gross Amount of    Gross Amount ofEligible Offsetting    DerivativeRecognized    LiabilitiesDerivative Assets    Presented in thePresented in the Net  CondensedCondensedCashAmount of  ConsolidatedConsolidatedCollateralDerivativeDerivatives as of October 1, 2016 Balance SheetBalance SheetPledgedLiabilitiesDerivatives subject to master netting agreements $19$1$—$18Derivatives not subject to master netting agreements 16  16Total $35$1$—$34   Gross Amounts not Offset in the Condensed Consolidated Balance Sheet that are Subject to Master Netting Agreements    Gross Amount of     Eligible Offsetting    Gross Amount ofRecognized    Derivative AssetsDerivative Liabilities    Presented in thePresented in the Net  CondensedCondensedCashAmount of  ConsolidatedConsolidatedCollateralDerivativeDerivatives as of January 2, 2016 Balance SheetBalance SheetReceivedAssetsDerivatives subject to master netting agreements $3$1$—$2Derivatives not subject to master netting agreements 13  13Total $16$1$—$15         Gross Amounts not Offset in the Condensed Consolidated Balance Sheet that are Subject to Master Netting Agreements    Gross Amount of    Gross Amount ofEligible Offsetting    DerivativeRecognized    LiabilitiesDerivative Assets    Presented in thePresented in the Net  CondensedCondensedCashAmount of  ConsolidatedConsolidatedCollateralDerivativeDerivatives as of January 2, 2016 Balance SheetBalance SheetPledgedLiabilitiesDerivatives subject to master netting agreements $1$1$—$—Derivatives not subject to master netting agreements 8  8Total $91$—$8 |

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Tabular disclosure of derivative and other financial assets that are subject to offsetting, including master netting arrangements.
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| - Definition
Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments.
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| - Definition
Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position.
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